Is there anything besides VLC? I need to develop a youtube player without using a flash plugin
Here are some open source rtsp implementations:
Name Client/Server Language URL
live.com C/S C++ http://www.live555.com
darwin S C++ http://www.opensource.apple.com/darwinsource/
VLC C C http://www.videolan.org
mplayer C C http://www.mplayerhq.hu
omsp C/S C http://streaming.polito.it/
Fenice is server
NeMeSI is client
spook S C http://www.litech.org/spook/
MPEG4IP C C http://www.mpeg4ip.net/